Zobrazeno 1 - 10
of 28 231
pro vyhledávání: '"Gay, A. P."'
We show that the fundamental group of framed circles in $S^1 \times D^3$ injects into the fundamental group of framed spheres in $S^2\times D^2$, so that the cokernel is the fundamental group of framed neat disks in $D^4$. In particular, grasper fami
Externí odkaz:
http://arxiv.org/abs/2412.07467
Autor:
Lu, Ian, Jia, Hao, Gonzalez, Sebastian, Sogutlu, Deniz, Toledo-Marin, J. Quetzalcoatl, Hoque, Sehmimul, Abhishek, Abhishek, Gay, Colin, Melko, Roger, Paquet, Eric, Fox, Geoffrey, Swiatlowski, Maximilian, Fedorko, Wojciech
With the approach of the High Luminosity Large Hadron Collider (HL-LHC) era set to begin particle collisions by the end of this decade, it is evident that the computational demands of traditional collision simulation methods are becoming increasingly
Externí odkaz:
http://arxiv.org/abs/2412.04677
Autor:
Toledo-Marin, J. Quetzalcoatl, Gonzalez, Sebastian, Jia, Hao, Lu, Ian, Sogutlu, Deniz, Abhishek, Abhishek, Gay, Colin, Paquet, Eric, Melko, Roger, Fox, Geoffrey C., Swiatlowski, Maximilian, Fedorko, Wojciech
Particle collisions at accelerators such as the Large Hadron Collider, recorded and analyzed by experiments such as ATLAS and CMS, enable exquisite measurements of the Standard Model and searches for new phenomena. Simulations of collision events at
Externí odkaz:
http://arxiv.org/abs/2410.22870
Autor:
Núñez-Regueiro, Manuel, Devillers, Thibaut, Beaugnon, Eric, de Marles, Armand, Crozes, Thierry, Pairis, Sébastien, Swale, Christopher, Klein, Holger, Leynaud, Olivier, Hadj-Azzem, Abdelali, Gay, Frédéric, Dufeu, Didier
It has been claimed that graphite hosts superconductivity at room temperature, although all efforts to isolate it have been vain. Here we report a separation method that uses magnetic field gradients to sort the superconducting from normal grains out
Externí odkaz:
http://arxiv.org/abs/2410.18020
We continue the study of the approximate $k$-wise independence of random reversible circuits as permutations of $\{\pm1\}^n$. Our main result is the first construction of a natural class of random reversible circuits with a sublinear-in-$n$ dependenc
Externí odkaz:
http://arxiv.org/abs/2409.14614
We develop a Lie group geometric framework for the motion of fluids with permeable boundaries that extends Arnold's geometric description of fluid in closed domains. Our setting is based on the classical Hamilton principle applied to fluid trajectori
Externí odkaz:
http://arxiv.org/abs/2409.13800
Autor:
Lemner, Ludvig, Wahlgren, Linnea, Gay, Gregory, Mohammadiha, Nasser, Liu, Jingxiong, Wennerberg, Joakim
Much of the cost and effort required during the software testing process is invested in performing test maintenance - the addition, removal, or modification of test cases to keep the test suite in sync with the system-under-test or to otherwise impro
Externí odkaz:
http://arxiv.org/abs/2409.06416
To accurately compute data-based prediction of Hamiltonian systems, especially the long-term evolution of such systems, it is essential to utilize methods that preserve the structure of the equations over time. We consider a case that is particularly
Externí odkaz:
http://arxiv.org/abs/2408.16160
Autor:
Birrell, Paul J, Blake, Joshua, Kandiah, Joel, Alexopoulos, Angelos, van Leeuwen, Edwin, Pouwels, Koen, Ghosh, Sanmitra, Starr, Colin, Walker, Ann Sarah, House, Thomas A, Gay, Nigel, Finnie, Thomas, Gent, Nick, Charlett, André, De Angelis, Daniela
A central pillar of the UK's response to the SARS-CoV-2 pandemic was the provision of up-to-the moment nowcasts and short term projections to monitor current trends in transmission and associated healthcare burden. Here we present a detailed deconstr
Externí odkaz:
http://arxiv.org/abs/2408.04178
Autor:
Gay, David T.
Watanabe's theta graph diffeomorphism, constructed using Watanabe's clasper surgery construction which turns trivalent graphs in 4-manifolds into parameterized families of diffeomorphisms of 4-manifolds, is a diffeomorphism of $S^4$ representing a po
Externí odkaz:
http://arxiv.org/abs/2408.01324